Dr Harper added bacillus subtilis PXN® 21® is a natural (non-genetically modified) organism found in a number of human supplement products in the Bio-Kult range formulated by ADM Protexin Ltd ...

Gang Fu, Jie Yue, Dandan Li, Yixin Li, Sang Yup Lee, Dawei Zhang, An operator-based expression toolkit for Bacillus subtilis enables fine-tuning of gene expression and biosynthetic pathway regulation, ...